Punching machine for processing aluminum disc

Abstract

The utility model discloses a punch for aluminum round piece processing relates to aluminum round piece processing technical field, the utility model discloses a work table still includes: positioning part, positioning part sets up at the top of work table, configuration part, configuration part sets up on work table, positioning part includes fixedly connected in the top of work table's lay flat box, the top of lay flat box is provided with T type board, the front surface fixedly connected with slide rail of T type board, the outer surface sliding connection has two clamps of slide rail, the front surface fixedly connected with slide rod of two clamps, the front surface of T type board has been seted up with the sliding slot, the sliding block is slidably connected in the sliding slot. The utility model discloses setting positioning part, has solved because not to its center positioning processing, has led to the aluminum plate in the processing link and easily occurred position deviation, this not only will influence processing accuracy and product quality, will also increase the follow -up correction process and the production cost problem.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum disc processing technology, and in particular relates to a stamping machine for aluminum disc processing. Background Technology

[0002] A stamping press for aluminum disc processing is a mechanical device that applies pressure to aluminum discs through a die, causing them to undergo plastic deformation or separation, thereby obtaining workpieces of specific shapes and sizes. Its core is to achieve batch and efficient processing by coordinating the stamping die and the power system. The device is used in aluminum disc processing because the stamping press can quickly complete multiple processes such as stretching, punching, trimming, and forming of aluminum discs through precise die control. It can not only ensure the dimensional accuracy and shape consistency of the processed workpieces, greatly improving production efficiency, but also take advantage of the good ductility of aluminum material, reducing material waste during processing, and meeting the needs of large-scale production of various aluminum products such as kitchenware, lamps, and capacitor housings.

[0003] However, the existing equipment does not center the aluminum plate during use, which makes it easy for the aluminum plate to shift position during the processing. This not only affects the processing accuracy and product quality, but also increases the subsequent correction process and production costs. Utility Model Content

[0004] The purpose of this invention is to provide a stamping machine for processing aluminum discs. By setting a positioning part, the problem of aluminum discs being prone to positional shifts during processing due to the lack of centering and positioning is solved. This not only affects processing accuracy and product quality, but also increases subsequent correction processes and production costs.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a stamping machine for processing aluminum discs, comprising a worktable and further comprising: a positioning part disposed on the top of the worktable; and a configuration part disposed on the worktable. The positioning part includes a flattening box fixedly connected to the top of the worktable, a T-shaped plate disposed on the top of the flattening box, a slide rail fixedly connected to the front of the T-shaped plate, two clamps slidably connected to the outer surface of the slide rail, and a sliding rod fixedly connected to the front of each of the two clamps. A groove is formed on the front of the T-shaped plate, a slider is slidably connected in the groove, and an arc-shaped groove slide plate is fixedly connected to the front of the slider. The front ends of the two sliding rods extend into the arc-shaped groove slide plate and are slidably connected to the arc-shaped groove slide plate. A driving component is disposed on the T-shaped plate. The arc-shaped groove slide plate has two outwardly V-shaped arc grooves.

[0007] Furthermore, the configuration unit includes a leveling assembly mounted on top of the leveling box; and a stamping assembly mounted on top of the worktable; wherein the stamping assembly is located on the front of the leveling assembly.

[0008] Furthermore, the leveling assembly includes an aluminum plate disposed on the top of the leveling box, support plates fixedly connected to both sides of the leveling box, screws fixedly connected to the top of each of the two support plates, rectangular plates slidably connected to the outer walls of the two screws, a plurality of leveling rollers disposed at the bottom of the rectangular plates, the outer walls of the plurality of leveling rollers contacting the aluminum plate, knobs threadedly connected to the outer walls of the two screws, and reset components disposed on both of the two support plates; wherein, three leveling rollers are disposed.

[0009] Furthermore, the stamping assembly includes a lower die disposed on the top of the workbench, the bottom of the aluminum plate is in contact with the lower die, a plurality of dampers are fixedly connected to the top of the lower die, a buffer plate is fixedly connected to the top of the plurality of dampers, and springs are wound around the outer walls of the plurality of dampers. A stamping part is disposed on the top of the workbench; wherein, one end of the plurality of springs is fixedly connected to the lower die, and the other end of the plurality of springs is fixedly connected to the buffer plate.

[0010] Furthermore, the driving component includes a fixing block fixedly connected to the front of the T-shaped plate, and a hydraulic push rod is sleeved on the fixing block. The output end of the hydraulic push rod is fixedly connected to the arc-shaped groove slide plate.

[0011] Furthermore, the reset component includes two balance bars fixedly connected to the top of the two support plates, several balance bars passing through the rectangular plate and slidably connected to the rectangular plate, and springs wrapped around the outer walls of the balance bars, one end of each spring being fixedly connected to the two support plates, and the other end of each spring being fixedly connected to the rectangular plate; wherein, there are four balance bars and four springs, located at the four corners of the rectangular plate respectively.

[0012] Furthermore, the stamping part includes a support rod assembly fixedly connected to the top of the workbench, a top plate fixedly connected to the top of the support rod assembly, a hydraulic push rod II fixedly connected to the top of the top plate, a slide plate slidably connected to the outer wall of the support rod assembly, the output end of the hydraulic push rod II fixedly connected to the slide plate, and an upper mold fixedly connected to the bottom of the slide plate; wherein, the output end of the hydraulic push rod II extends to the outside of the top plate and is slidably connected to the top plate.

[0013] This utility model has the following beneficial effects:

[0014] 1. By setting up a positioning part, when positioning the aluminum plate, the hydraulic push rod one is activated. It drives the arc-shaped groove slide plate to move down by sliding cooperation between the slider and the T-shaped plate slide groove. Because the outward V-shaped arc groove of the arc-shaped groove slide plate is adapted to the slide rod of the two clamps on the slide rail, the two clamps will move closer to each other along the slide rail during the downward movement, thus completing the positioning of the aluminum plate. This setting realizes the centering positioning of the aluminum plate through mechanical drive, reduces manual adjustment errors, and improves positioning accuracy and processing stability.

[0015] 2. With the configuration unit, during use, the aluminum sheet to be stamped is placed on the stamping assembly via the flattening box and positioning unit. If the aluminum sheet needs to be flattened due to curvature, the knobs on the two screws can be rotated simultaneously. The knobs apply downward pressure to the rectangular plate sliding on the screws, causing multiple flattening rollers on the rectangular plate to press the aluminum sheet on the flattening box, achieving flattening. Simultaneously, the knobs compress the springs on the outer walls of multiple balance bars during the pressing process, accumulating elastic potential energy to provide elastic support for subsequent component reset. This configuration effectively eliminates the impact of aluminum sheet curvature on processing, ensuring the flatness of the sheet before stamping, and utilizes spring elasticity to achieve automatic component reset, improving operational convenience.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a partial cross-sectional view of the positioning part of this utility model;

[0020] Figure 3 This is an enlarged structural schematic diagram of the positioning part of this utility model;

[0021] Figure 4 This is a partial cross-sectional view of the configuration part of this utility model;

[0022] Figure 5 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0023] Figure 6 This utility model Figure 4 A magnified structural diagram of B in the diagram.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Workbench; 2. Positioning section; 211. Flattening box; 212. T-shaped plate; 213. Slide rail; 214. Fixture; 215. Slide rod; 216. Slide groove; 217. Slider; 218. Arc-shaped groove slide plate; 219. Fixing block; 220. Hydraulic push rod one; 3. Configuration section; 31. Flattening assembly; 311. Aluminum plate; 312. Support plate; 313. Screw; 314. Rectangular plate; 315. Flattening roller; 316. Knob; 317. Balance bar; 318. Spring one; 32. Stamping assembly; 321. Lower die; 322. Damper; 323. Buffer plate; 324. Spring two; 325. Support rod assembly; 326. Top plate; 327. Hydraulic push rod two; 328. Slide plate; 329. Upper die. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-6 As shown, this utility model is a stamping machine for processing aluminum discs, including a worktable 1, and further including: a positioning part 2, which is disposed on the top of the worktable 1; and a configuration part 3, which is disposed on the worktable 1.

[0028] The positioning unit 2 includes a flattening box 211 fixedly connected to the top of the workbench 1. A T-shaped plate 212 is provided on the top of the flattening box 211. A slide rail 213 is fixedly connected to the front of the T-shaped plate 212. Two clamps 214 are slidably connected to the outer surface of the slide rail 213. A slide rod 215 is fixedly connected to the front of each of the two clamps 214. A groove 216 is provided on the front of the T-shaped plate 212. A slider 217 is slidably connected in the groove 216. An arc-shaped groove slide plate 218 is fixedly connected to the front of the slider 217. The front ends of the two slide rods 215 extend into the arc-shaped groove slide plate 218 and are slidably connected to the arc-shaped groove slide plate 218. A driving component is provided on the T-shaped plate 212. Among them, two outwardly V-shaped arcs are provided on the arc-shaped groove slide plate 218. The drive component includes a fixed block 219 fixedly connected to the front of the T-shaped plate 212. A hydraulic push rod 220 is sleeved on the fixed block 219. The output end of the hydraulic push rod 220 is fixedly connected to the arc-shaped groove slide plate 218. When positioning the aluminum plate 311 by setting the positioning part 2, the hydraulic push rod 220 is activated. With the sliding cooperation of the slider 217 and the slide groove 216 of the T-shaped plate 212, the arc-shaped groove slide plate 218 is driven to move down. Because the outward V-shaped arc groove of the arc-shaped groove slide plate is adapted to the slide rod 215 of the two clamps 214 on the slide rail 213, the two clamps will move closer to each other along the slide rail during the downward movement, thus completing the positioning of the aluminum plate. This setting realizes the centering positioning of the aluminum plate through mechanical drive, reduces manual adjustment errors, and improves positioning accuracy and processing stability.

[0029] Configuration unit 3 includes a leveling assembly 31, which is mounted on the top of the leveling box 211; and a stamping assembly 32, which is mounted on the top of the workbench 1. The stamping assembly 32 is located on the front of the leveling assembly 31. The leveling assembly 31 includes an aluminum plate 311 on the top of the leveling box 211. Support plates 312 are fixedly connected to both sides of the leveling box 211. Screws 313 are fixedly connected to the top of each support plate 312. Rectangular plates 314 are slidably connected to the outer walls of the two screws 313. Several leveling rollers 315 are provided at the bottom of the rectangular plates 314, and the outer walls of the several leveling rollers 315 are in contact with the aluminum plate 311. Knobs 316 are threadedly connected to the outer walls of both screws 313. Both support plates 312 have... A reset component is provided; three flattening rollers 315 are provided; the stamping assembly 32 includes a lower die 321 set on the top of the workbench 1; the bottom of the aluminum plate 311 is in contact with the lower die 321; several dampers 322 are fixedly connected to the top of the lower die 321; buffer plates 323 are fixedly connected to the top of the dampers 322; springs 324 are wound around the outer walls of the dampers 322; a stamping component is provided on the top of the workbench 1; one end of each spring 324 is fixedly connected to the lower die 321; the other end of each spring 324 is fixedly connected to the buffer plate 323; the reset component includes two balance bars 317 fixedly connected to the top of two support plates 312; and each balance bar 317 passes through a... The rectangular plate 314 is slidably connected to the rectangular plate 314. A plurality of balance rods 317 have springs 318 wound around their outer walls. One end of each spring 318 is fixedly connected to two support plates 312, and the other end is fixedly connected to the rectangular plate 314. Four balance rods 317 and four springs 318 are provided, located at the four corners of the rectangular plate 314. The stamping part includes a support rod assembly 325 fixedly connected to the top of the worktable 1. A top plate 326 is fixedly connected to the top of the support rod assembly 325. A hydraulic push rod 327 is fixedly connected to the top of the top plate 326. A sliding plate 328 is slidably connected to the outer wall of the support rod assembly 325. The output end of the hydraulic push rod 327 is fixedly connected to the sliding plate 328. The bottom of 28 is fixedly connected to the upper mold 329; the output end of the hydraulic push rod 327 extends to the outside of the top plate 326 and is slidably connected to the top plate 326. By setting the configuration part 3, when in use, the aluminum plate 311 to be stamped passes through the flattening box 211 and the positioning part 2 and is placed on the stamping assembly 32. If the aluminum plate needs to be flattened due to its curvature, the knobs 316 on the two screws 313 can be rotated simultaneously. The knobs apply downward pressing force to the rectangular plate 314 sliding on the screws, which drives the multiple flattening rollers 315 on the rectangular plate to press the aluminum plate on the flattening box to achieve flattening. At the same time, during the process of the knob pressing the rectangular plate, the springs 318 on the outer wall of the multiple balance rods 317 will be compressed simultaneously, so that they accumulate elastic potential energy and provide elastic support for the subsequent component reset.This setting effectively eliminates the impact of aluminum plate bending on processing, ensures the flatness of the sheet material before stamping, and uses the elasticity of the spring to achieve automatic component reset, improving the ease of operation.

[0030] One specific application of this embodiment is as follows: In use, the aluminum plate 311 to be stamped can be passed through the flattening box 211, through the positioning part 2, and placed on the stamping assembly 32. Since the aluminum plate 311 has a certain degree of curvature, if it needs to be flattened, the knobs 316 on the two screws 313 can be rotated simultaneously, so that the knobs 316 exert downward pressure on the rectangular plate 314 sliding on the screws 313, driving the multiple flattening rollers 315 on the rectangular plate 314 to press the aluminum plate 311 on the flattening box 211, ensuring that the aluminum plate 311 is flattened when it passes through. Simultaneously, as the knob 316 presses down on the rectangular plate 314, it also compresses the springs 318 on the outer walls of multiple balance bars 317, allowing them to accumulate elastic potential energy and providing stable elastic support for subsequent component reset. This setting effectively eliminates the impact of aluminum plate bending on processing, ensuring the flatness of the sheet before stamping. Furthermore, the elasticity of the springs enables automatic component reset, improving operational convenience. If positioning of the aluminum plate 311 is required, the hydraulic push rod 220 can be activated. The hydraulic push rod 220 will move through the slider 217 and the sliding groove 2 on the T-shaped plate 212. The sliding engagement of 16 causes the arc-shaped groove slide plate 218 to move downwards. Since the outward-facing arc-shaped groove on the arc-shaped groove slide plate 218 matches the sliding rods 215 on the two clamps 214 sliding on the slide rail 213, as the arc-shaped groove slide plate 218 moves downwards, the two clamps 214 will move closer to each other along the slide rail 213, thus positioning the aluminum plate 311. This setup allows for mechanically driven centering of the aluminum plate, avoiding errors from manual adjustments and significantly improving positioning accuracy and processing stability. If stamping of the aluminum plate 311 is required, the hydraulic push rod can be activated. 327, the hydraulic push rod 327 will drive the slide plate 328 and the upper die 329 to move closer to the aluminum plate 311 placed on the stamping assembly 32 via the support rod assembly 325, to complete the stamping operation. During the process of the slide plate 328 driving the upper die 329 to move down, the buffer plate 323 will be squeezed at the same time, so that the buffer plate 323 compresses the multiple dampers 322 and spring 324 on it. Through the energy dissipation of the dampers and the elastic buffer of the spring, the impact force of the stamping moment is effectively relieved, the die wear is reduced, and the vibration and noise of the equipment during operation are reduced, thus extending the service life of the device.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A stamping machine for processing aluminum discs, comprising a worktable (1), characterized in that, Also includes: Positioning part (2), the positioning part (2) is disposed on the top of the workbench (1); Configuration unit (3), which is provided on workbench (1); The positioning part (2) includes a flattening box (211) fixedly connected to the top of the workbench (1). A T-shaped plate (212) is provided on the top of the flattening box (211). A slide rail (213) is fixedly connected to the front of the T-shaped plate (212). Two clamps (214) are slidably connected to the outer surface of the slide rail (213). A slide rod (215) is fixedly connected to the front of each of the two clamps (214). A slide groove (216) is provided on the front of the T-shaped plate (212). A slider (217) is slidably connected in the slide groove (216). An arc-shaped groove slide plate (218) is fixedly connected to the front of the slider (217). The front ends of the two slide rods (215) extend into the arc-shaped groove slide plate (218) and are slidably connected to the arc-shaped groove slide plate (218). A driving component is provided on the T-shaped plate (212). Among them, two arc-shaped grooves in the shape of outwards are opened on the arc-shaped groove slide plate (218).

2. A stamping machine for processing aluminum discs according to claim 1, characterized in that, The configuration unit (3) includes a leveling assembly (31) mounted on top of the leveling box (211); and A stamping assembly (32) is mounted on top of a worktable (1); The stamping component (32) is located on the front of the paving component (31).

3. A stamping machine for processing aluminum discs according to claim 2, characterized in that, The leveling assembly (31) includes an aluminum plate (311) on the top of the leveling box (211), support plates (312) are fixedly connected to both sides of the leveling box (211), screws (313) are fixedly connected to the top of the two support plates (312), rectangular plates (314) are slidably connected to the outer walls of the two screws (313), a plurality of leveling rollers (315) are provided at the bottom of the rectangular plates (314), the outer walls of the plurality of leveling rollers (315) are in contact with the aluminum plate (311), knobs (316) are threadedly connected to the outer walls of the two screws (313), and reset components are provided on the two support plates (312). Among them, three leveling rollers (315) are provided.

4. A stamping machine for processing aluminum discs according to claim 3, characterized in that, The stamping assembly (32) includes a lower die (321) set on the top of the workbench (1), the bottom of the aluminum plate (311) is in contact with the lower die (321), a number of dampers (322) are fixedly connected to the top of the lower die (321), a buffer plate (323) is fixedly connected to the top of the number of dampers (322), and springs (324) are wound around the outer walls of the number of dampers (322). A stamping part is set on the top of the workbench (1). Among them, one end of several springs (324) is fixedly connected to the lower mold (321), and the other end of several springs (324) is fixedly connected to the buffer plate (323).

5. A stamping machine for processing aluminum discs according to claim 4, characterized in that, The driving component includes a fixing block (219) fixedly connected to the front of the T-shaped plate (212), and a hydraulic push rod (220) is sleeved on the fixing block (219). The output end of the hydraulic push rod (220) is fixedly connected to the arc-shaped groove slide plate (218).

6. A stamping machine for processing aluminum discs according to claim 5, characterized in that, The reset component includes two balance bars (317) fixedly connected to the top of two support plates (312), and several balance bars (317) all penetrate the rectangular plate (314) and are slidably connected to the rectangular plate (314). The outer walls of several balance bars (317) are wound with springs (318), one end of several springs (318) is fixedly connected to the two support plates (312), and the other end of several springs (318) is fixedly connected to the rectangular plate (314). There are four balance bars (317) and four springs (318), located at the four corners of the rectangular plate (314).

7. A stamping machine for processing aluminum discs according to claim 6, characterized in that, The stamping part includes a support rod assembly (325) fixedly connected to the top of the workbench (1), a top plate (326) fixedly connected to the top of the support rod assembly (325), a hydraulic push rod II (327) fixedly connected to the top of the top plate (326), a sliding plate (328) slidably connected to the outer wall of the support rod assembly (325), the output end of the hydraulic push rod II (327) fixedly connected to the sliding plate (328), and an upper mold (329) fixedly connected to the bottom of the sliding plate (328). The output end of the hydraulic push rod 2 (327) extends to the outside of the top plate (326) and is slidably connected to the top plate (326).

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